I like! But I think you'd have to be young and strong to do the job. I guess you are young and strong, though! Go for it. Just think of all the interesting photos you could take driving people around town!

5 or 6 years ago, we took a ride in Manhattan with a bike-powered cart like this. The driver had arrived from Siberia the day before and didn't know his way around the city. We had to tell him where to make the turns. It sure was a lot of hard work for him.